/Engine/Plugins/Runtime/WaveTable/Source/WaveTable/Public/WaveTableSampler.h
Retrieves the sample value at the currently set phase, returning the floating point index which the current phase corresponds to.
float Process ( const [FWaveTableView](API\Plugins\WaveTable\FWaveTableView) & InTableView, float & OutSample, [ESingleSampleMode](API\Plugins\WaveTable\FWaveTableSampler\ESingleSampleMode) InMode )